Examlex
Find the radius of curvature for x = t2 + 4, y = t - 2, at t = 2.
Muscle Fibers
The elongated cells or fibers that makeup skeletal muscles, responsible for contracting and generating force.
Endomysium
A thin layer of connective tissue that surrounds each muscle fiber, providing structural support and facilitating nutrient exchange.
Perimysium
A sheath of connective tissue that groups muscle fibers into bundles or fascicles within skeletal muscles.
Epimysium
A layer of connective tissue that envelops the entire muscle.
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